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Route overview: San Diego to Baltimore (BWI) flight deals

San Diego (SAN) to Baltimore (BWI), Jan 3, 2027: round trips from $335, one way from $150

San Diego (SAN) to Baltimore (BWI), Jan 3, 2027: round trips from $335, one way from $150 on Axel, checked Oct 29, 2026. Lowest published fares: $335 round trip, Axel-exclusive, Frontier Airlines / Southwest Airlines, 1 stop, Jan 3–5, 2027; $150 one way, Axel-exclusive, Frontier Airlines, 1 stop, Jan 3, 2027; 1 adult, economy, checked Oct 29, 2026.

SAN → BWI1 adulteconomyOne way and round trips

30 flight options · 2 airlines

Choose your return date

One-way flights and round trips by duration. Flights for 1 adult in economy. Prices are total for all travelers in USD, including required taxes. Basic economy may apply.

January 2027

Flights for your trip

  1. Sun, Jan 3 · One way

    Frontier Airlines
    9:32 amSAN
    7h 33m
    DFW · 1h 13m
    8:05 pmBWI

    One-way total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  2. Sun, Jan 3 · One way

    Southwest Airlines
    9:55 pmSAN
    4h 40m
    Nonstop
    5:35 am+1BWI

    One-way total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  3. Sun, Jan 3 – Mon, Jan 4

    Frontier Airlines
    9:32 amSAN
    7h 33m
    DFW · 1h 13m
    8:05 pmBWI
    Southwest Airlines
    8:05 pmBWI
    5h 40m
    Nonstop
    10:45 pmSAN

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  4. Sun, Jan 3 – Mon, Jan 4

    Southwest Airlines
    9:55 pmSAN
    4h 40m
    Nonstop
    5:35 am+1BWI
    Southwest Airlines
    8:05 pmBWI
    5h 40m
    Nonstop
    10:45 pmSAN

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  5. Sun, Jan 3 – Tue, Jan 5

    Frontier Airlines
    9:32 amSAN
    7h 33m
    DFW · 1h 13m
    8:05 pmBWI
    Southwest Airlines
    8:05 pmBWI
    5h 40m
    Nonstop
    10:45 pmSAN

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  6. Sun, Jan 3 – Tue, Jan 5

    Southwest Airlines
    9:55 pmSAN
    4h 40m
    Nonstop
    5:35 am+1BWI
    Southwest Airlines
    8:05 pmBWI
    5h 40m
    Nonstop
    10:45 pmSAN

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  7. Sun, Jan 3 – Wed, Jan 6

    Frontier Airlines
    9:32 amSAN
    7h 33m
    DFW · 1h 13m
    8:05 pmBWI
    Southwest Airlines
    6:20 pmBWI
    5h 40m
    Nonstop
    9:00 pmSAN

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  8. Sun, Jan 3 – Wed, Jan 6

    Southwest Airlines
    9:55 pmSAN
    4h 40m
    Nonstop
    5:35 am+1BWI
    Southwest Airlines
    6:20 pmBWI
    5h 40m
    Nonstop
    9:00 pmSAN

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  9. Sun, Jan 3 – Thu, Jan 7

    Frontier Airlines
    9:32 amSAN
    7h 33m
    DFW · 1h 13m
    8:05 pmBWI
    Southwest Airlines
    11:55 amBWI
    5h 35m
    Nonstop
    2:30 pmSAN

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  10. Sun, Jan 3 – Thu, Jan 7

    Southwest Airlines
    9:55 pmSAN
    4h 40m
    Nonstop
    5:35 am+1BWI
    Southwest Airlines
    11:55 amBWI
    5h 35m
    Nonstop
    2:30 pmSAN

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  11. Sun, Jan 3 – Sat, Jan 9

    Frontier Airlines
    9:32 amSAN
    7h 33m
    DFW · 1h 13m
    8:05 pmBWI
    Southwest Airlines
    6:15 amBWI
    5h 45m
    Nonstop
    9:00 amSAN

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  12. Sun, Jan 3 – Sat, Jan 9

    Southwest Airlines
    9:55 pmSAN
    4h 40m
    Nonstop
    5:35 am+1BWI
    Southwest Airlines
    6:15 amBWI
    5h 45m
    Nonstop
    9:00 amSAN

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  13. Sun, Jan 3 – Sun, Jan 10

    Frontier Airlines
    9:32 amSAN
    7h 33m
    DFW · 1h 13m
    8:05 pmBWI
    Southwest Airlines
    8:05 pmBWI
    5h 40m
    Nonstop
    10:45 pmSAN

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  14. Sun, Jan 3 – Sun, Jan 10

    Southwest Airlines
    9:55 pmSAN
    4h 40m
    Nonstop
    5:35 am+1BWI
    Southwest Airlines
    8:05 pmBWI
    5h 40m
    Nonstop
    10:45 pmSAN

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  15. Sun, Jan 3 – Mon, Jan 11

    Frontier Airlines
    9:32 amSAN
    7h 33m
    DFW · 1h 13m
    8:05 pmBWI
    Southwest Airlines
    8:05 pmBWI
    5h 40m
    Nonstop
    10:45 pmSAN

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  16. Sun, Jan 3 – Mon, Jan 11

    Southwest Airlines
    9:55 pmSAN
    4h 40m
    Nonstop
    5:35 am+1BWI
    Southwest Airlines
    8:05 pmBWI
    5h 40m
    Nonstop
    10:45 pmSAN

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  17. Sun, Jan 3 – Wed, Jan 13

    Frontier Airlines
    9:32 amSAN
    7h 33m
    DFW · 1h 13m
    8:05 pmBWI
    Southwest Airlines
    6:20 pmBWI
    5h 40m
    Nonstop
    9:00 pmSAN

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  18. Sun, Jan 3 – Wed, Jan 13

    Southwest Airlines
    9:55 pmSAN
    4h 40m
    Nonstop
    5:35 am+1BWI
    Southwest Airlines
    6:20 pmBWI
    5h 40m
    Nonstop
    9:00 pmSAN

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  19. Sun, Jan 3 – Thu, Jan 14

    Frontier Airlines
    9:32 amSAN
    7h 33m
    DFW · 1h 13m
    8:05 pmBWI
    Southwest Airlines
    11:55 amBWI
    5h 35m
    Nonstop
    2:30 pmSAN

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  20. Sun, Jan 3 – Thu, Jan 14

    Southwest Airlines
    9:55 pmSAN
    4h 40m
    Nonstop
    5:35 am+1BWI
    Southwest Airlines
    11:55 amBWI
    5h 35m
    Nonstop
    2:30 pmSAN

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  21. Sun, Jan 3 – Fri, Jan 15

    Frontier Airlines
    9:32 amSAN
    7h 33m
    DFW · 1h 13m
    8:05 pmBWI
    Southwest Airlines
    8:10 amBWI
    5h 40m
    Nonstop
    10:50 amSAN

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  22. Sun, Jan 3 – Fri, Jan 15

    Southwest Airlines
    9:55 pmSAN
    4h 40m
    Nonstop
    5:35 am+1BWI
    Southwest Airlines
    8:10 amBWI
    5h 40m
    Nonstop
    10:50 amSAN

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  23. Sun, Jan 3 – Sun, Jan 17

    Frontier Airlines
    9:32 amSAN
    7h 33m
    DFW · 1h 13m
    8:05 pmBWI
    Southwest Airlines
    8:05 pmBWI
    5h 40m
    Nonstop
    10:45 pmSAN

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  24. Sun, Jan 3 – Sun, Jan 17

    Southwest Airlines
    9:55 pmSAN
    4h 40m
    Nonstop
    5:35 am+1BWI
    Southwest Airlines
    8:05 pmBWI
    5h 40m
    Nonstop
    10:45 pmSAN

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

Swipe to see 23 more recent deals.

1 of 24

Make this trip yours

SAN ⇄ BWI

Economy

Adults 12+ · Children 2–11. For infants under 2, tell Axel after you see prices.

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Explore this route

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San Diego (SAN) to Baltimore (BWI), Jan 3, 2027: round trips from $335, one way from $150 on Axel, checked Oct 29, 2026. Lowest published fares: $335 round trip, Axel-exclusive, Frontier Airlines / Southwest Airlines, 1 stop, Jan 3–5, 2027; $150 one way, Axel-exclusive, Frontier Airlines, 1 stop, Jan 3, 2027; 1 adult, economy, checked Oct 29, 2026. Flights for 1 adult in economy. Prices are total for all travelers in USD, including required taxes. Basic economy may apply.

Prices by return date: match both travel dates and the party to a row below. Each total is for that exact trip, issued at the time shown.

Date links open published trip details for exploration. Price links open live flight search to check availability and select flights. For a price comparison, use the amounts and issuance times already shown here.

Exact travel datesAirlineFlightsTimes, duration, stopsTotal pricePrice issued (UTC)
2027-01-03 · one waySouthwest AirlinesWN369121:55:00→05:35:00 4h 40m nonstopAxel-exclusive $266.502026-10-29T01:08:43Z
2027-01-03 · one wayFrontier AirlinesF91426 + F9147609:32:00→20:05:00 7h 33m 1 stop via DFWAxel-exclusive $149.502026-10-29T01:08:43Z
2027-01-03 → 2027-01-04Southwest AirlinesWN3691 / WN115121:55:00→05:35:00 4h 40m nonstop · 20:05:00→22:45:00 5h 40m nonstopAxel-exclusive $507.002026-10-29T01:08:43Z
2027-01-03 → 2027-01-04Frontier Airlines / Southwest AirlinesF91426 + F91476 / WN115109:32:00→20:05:00 7h 33m 1 stop via DFW · 20:05:00→22:45:00 5h 40m nonstopAxel-exclusive $393.252026-10-29T01:08:43Z
2027-01-03 → 2027-01-05Southwest AirlinesWN3691 / WN115121:55:00→05:35:00 4h 40m nonstop · 20:05:00→22:45:00 5h 40m nonstopAxel-exclusive $448.502026-10-29T01:08:43Z
2027-01-03 → 2027-01-05Frontier Airlines / Southwest AirlinesF91426 + F91476 / WN115109:32:00→20:05:00 7h 33m 1 stop via DFW · 20:05:00→22:45:00 5h 40m nonstopAxel-exclusive $334.752026-10-29T01:08:43Z
2027-01-03 → 2027-01-06Southwest AirlinesWN3691 / WN75221:55:00→05:35:00 4h 40m nonstop · 18:20:00→21:00:00 5h 40m nonstopAxel-exclusive $448.502026-10-29T01:08:43Z
2027-01-03 → 2027-01-06Frontier Airlines / Southwest AirlinesF91426 + F91476 / WN75209:32:00→20:05:00 7h 33m 1 stop via DFW · 18:20:00→21:00:00 5h 40m nonstopAxel-exclusive $334.752026-10-29T01:08:43Z
2027-01-03 → 2027-01-07Southwest AirlinesWN3691 / WN113921:55:00→05:35:00 4h 40m nonstop · 11:55:00→14:30:00 5h 35m nonstopAxel-exclusive $448.502026-10-29T01:08:43Z
2027-01-03 → 2027-01-07Frontier Airlines / Southwest AirlinesF91426 + F91476 / WN113909:32:00→20:05:00 7h 33m 1 stop via DFW · 11:55:00→14:30:00 5h 35m nonstopAxel-exclusive $334.752026-10-29T01:08:43Z
2027-01-03 → 2027-01-08Southwest AirlinesWN3691 / WN86221:55:00→05:35:00 4h 40m nonstop · 08:10:00→10:50:00 5h 40m nonstopAxel-exclusive $448.502026-10-29T01:08:43Z
2027-01-03 → 2027-01-08Frontier Airlines / Southwest AirlinesF91426 + F91476 / WN86209:32:00→20:05:00 7h 33m 1 stop via DFW · 08:10:00→10:50:00 5h 40m nonstopAxel-exclusive $334.752026-10-29T01:08:43Z
2027-01-03 → 2027-01-09Southwest AirlinesWN3691 / WN54721:55:00→05:35:00 4h 40m nonstop · 06:15:00→09:00:00 5h 45m nonstopAxel-exclusive $448.502026-10-29T01:08:43Z
2027-01-03 → 2027-01-09Frontier Airlines / Southwest AirlinesF91426 + F91476 / WN54709:32:00→20:05:00 7h 33m 1 stop via DFW · 06:15:00→09:00:00 5h 45m nonstopAxel-exclusive $334.752026-10-29T01:08:43Z
2027-01-03 → 2027-01-10Southwest AirlinesWN3691 / WN115121:55:00→05:35:00 4h 40m nonstop · 20:05:00→22:45:00 5h 40m nonstopAxel-exclusive $448.502026-10-29T01:08:43Z
2027-01-03 → 2027-01-10Frontier Airlines / Southwest AirlinesF91426 + F91476 / WN115109:32:00→20:05:00 7h 33m 1 stop via DFW · 20:05:00→22:45:00 5h 40m nonstopAxel-exclusive $334.752026-10-29T01:08:43Z
2027-01-03 → 2027-01-11Southwest AirlinesWN3691 / WN115121:55:00→05:35:00 4h 40m nonstop · 20:05:00→22:45:00 5h 40m nonstopAxel-exclusive $448.502026-10-29T01:08:43Z
2027-01-03 → 2027-01-11Frontier Airlines / Southwest AirlinesF91426 + F91476 / WN115109:32:00→20:05:00 7h 33m 1 stop via DFW · 20:05:00→22:45:00 5h 40m nonstopAxel-exclusive $334.752026-10-29T01:08:43Z
2027-01-03 → 2027-01-12Southwest AirlinesWN3691 / WN115121:55:00→05:35:00 4h 40m nonstop · 20:05:00→22:45:00 5h 40m nonstopAxel-exclusive $448.502026-10-29T01:08:43Z
2027-01-03 → 2027-01-12Frontier Airlines / Southwest AirlinesF91426 + F91476 / WN115109:32:00→20:05:00 7h 33m 1 stop via DFW · 20:05:00→22:45:00 5h 40m nonstopAxel-exclusive $334.752026-10-29T01:08:43Z
2027-01-03 → 2027-01-13Southwest AirlinesWN3691 / WN75221:55:00→05:35:00 4h 40m nonstop · 18:20:00→21:00:00 5h 40m nonstopAxel-exclusive $448.502026-10-29T01:08:43Z
2027-01-03 → 2027-01-13Frontier Airlines / Southwest AirlinesF91426 + F91476 / WN75209:32:00→20:05:00 7h 33m 1 stop via DFW · 18:20:00→21:00:00 5h 40m nonstopAxel-exclusive $334.752026-10-29T01:08:43Z
2027-01-03 → 2027-01-14Southwest AirlinesWN3691 / WN113921:55:00→05:35:00 4h 40m nonstop · 11:55:00→14:30:00 5h 35m nonstopAxel-exclusive $448.502026-10-29T01:08:43Z
2027-01-03 → 2027-01-14Frontier Airlines / Southwest AirlinesF91426 + F91476 / WN113909:32:00→20:05:00 7h 33m 1 stop via DFW · 11:55:00→14:30:00 5h 35m nonstopAxel-exclusive $334.752026-10-29T01:08:43Z
2027-01-03 → 2027-01-15Southwest AirlinesWN3691 / WN86221:55:00→05:35:00 4h 40m nonstop · 08:10:00→10:50:00 5h 40m nonstopAxel-exclusive $448.502026-10-29T01:08:43Z
2027-01-03 → 2027-01-15Frontier Airlines / Southwest AirlinesF91426 + F91476 / WN86209:32:00→20:05:00 7h 33m 1 stop via DFW · 08:10:00→10:50:00 5h 40m nonstopAxel-exclusive $334.752026-10-29T01:08:43Z
2027-01-03 → 2027-01-16Southwest AirlinesWN3691 / WN54721:55:00→05:35:00 4h 40m nonstop · 06:15:00→09:00:00 5h 45m nonstopAxel-exclusive $448.502026-10-29T01:08:43Z
2027-01-03 → 2027-01-16Frontier Airlines / Southwest AirlinesF91426 + F91476 / WN54709:32:00→20:05:00 7h 33m 1 stop via DFW · 06:15:00→09:00:00 5h 45m nonstopAxel-exclusive $334.752026-10-29T01:08:43Z
2027-01-03 → 2027-01-17Southwest AirlinesWN3691 / WN115121:55:00→05:35:00 4h 40m nonstop · 20:05:00→22:45:00 5h 40m nonstopAxel-exclusive $448.502026-10-29T01:08:43Z
2027-01-03 → 2027-01-17Frontier Airlines / Southwest AirlinesF91426 + F91476 / WN115109:32:00→20:05:00 7h 33m 1 stop via DFW · 20:05:00→22:45:00 5h 40m nonstopAxel-exclusive $334.752026-10-29T01:08:43Z

Hotels in Baltimore for these trips

Hotels: under a trip, hotels in Baltimore for exactly those nights link to the hotel pages for 2 adults in 1 room. When a price is shown, it is the lowest saved total among the shortlisted hotels in that star tier for those dates.

All hotels in Baltimore

Route overview: San Diego to Baltimore (BWI) flight deals

2027-01-03 · one way · Axel-exclusive $149.50

  • Frontier Airlines F91426 / F91476: SAN 2027-01-03 09:32:00 → BWI 2027-01-03 20:05:00; 1 stop(s) via DFW; 453 minutes. Local airport times.
    • F91426: SAN 2027-01-03 09:32:00 → DFW 2027-01-03 14:51:00; layover at DFW: 73 minutes.
    • F91476: DFW 2027-01-03 16:04:00 → BWI 2027-01-03 20:05:00.

2027-01-03 · one way · Axel-exclusive $266.50

  • Southwest Airlines WN3691: SAN 2027-01-03 21:55:00 → BWI 2027-01-04 05:35:00; nonstop; 280 minutes. Local airport times.

2027-01-03 → 2027-01-04 · Axel-exclusive $393.25

  • Frontier Airlines F91426 / F91476: SAN 2027-01-03 09:32:00 → BWI 2027-01-03 20:05:00; 1 stop(s) via DFW; 453 minutes. Local airport times.
    • F91426: SAN 2027-01-03 09:32:00 → DFW 2027-01-03 14:51:00; layover at DFW: 73 minutes.
    • F91476: DFW 2027-01-03 16:04:00 → BWI 2027-01-03 20:05:00.
  • Southwest Airlines WN1151: BWI 2027-01-04 20:05:00 → SAN 2027-01-04 22:45:00; nonstop; 340 minutes. Local airport times.

2027-01-03 → 2027-01-04 · Axel-exclusive $507.00

  • Southwest Airlines WN3691: SAN 2027-01-03 21:55:00 → BWI 2027-01-04 05:35:00; nonstop; 280 minutes. Local airport times.
  • Southwest Airlines WN1151: BWI 2027-01-04 20:05:00 → SAN 2027-01-04 22:45:00; nonstop; 340 minutes. Local airport times.

2027-01-03 → 2027-01-05 · Axel-exclusive $334.75

  • Frontier Airlines F91426 / F91476: SAN 2027-01-03 09:32:00 → BWI 2027-01-03 20:05:00; 1 stop(s) via DFW; 453 minutes. Local airport times.
    • F91426: SAN 2027-01-03 09:32:00 → DFW 2027-01-03 14:51:00; layover at DFW: 73 minutes.
    • F91476: DFW 2027-01-03 16:04:00 → BWI 2027-01-03 20:05:00.
  • Southwest Airlines WN1151: BWI 2027-01-05 20:05:00 → SAN 2027-01-05 22:45:00; nonstop; 340 minutes. Local airport times.

2027-01-03 → 2027-01-05 · Axel-exclusive $448.50

  • Southwest Airlines WN3691: SAN 2027-01-03 21:55:00 → BWI 2027-01-04 05:35:00; nonstop; 280 minutes. Local airport times.
  • Southwest Airlines WN1151: BWI 2027-01-05 20:05:00 → SAN 2027-01-05 22:45:00; nonstop; 340 minutes. Local airport times.

2027-01-03 → 2027-01-06 · Axel-exclusive $334.75

  • Frontier Airlines F91426 / F91476: SAN 2027-01-03 09:32:00 → BWI 2027-01-03 20:05:00; 1 stop(s) via DFW; 453 minutes. Local airport times.
    • F91426: SAN 2027-01-03 09:32:00 → DFW 2027-01-03 14:51:00; layover at DFW: 73 minutes.
    • F91476: DFW 2027-01-03 16:04:00 → BWI 2027-01-03 20:05:00.
  • Southwest Airlines WN752: BWI 2027-01-06 18:20:00 → SAN 2027-01-06 21:00:00; nonstop; 340 minutes. Local airport times.

2027-01-03 → 2027-01-06 · Axel-exclusive $448.50

  • Southwest Airlines WN3691: SAN 2027-01-03 21:55:00 → BWI 2027-01-04 05:35:00; nonstop; 280 minutes. Local airport times.
  • Southwest Airlines WN752: BWI 2027-01-06 18:20:00 → SAN 2027-01-06 21:00:00; nonstop; 340 minutes. Local airport times.

2027-01-03 → 2027-01-07 · Axel-exclusive $334.75

  • Frontier Airlines F91426 / F91476: SAN 2027-01-03 09:32:00 → BWI 2027-01-03 20:05:00; 1 stop(s) via DFW; 453 minutes. Local airport times.
    • F91426: SAN 2027-01-03 09:32:00 → DFW 2027-01-03 14:51:00; layover at DFW: 73 minutes.
    • F91476: DFW 2027-01-03 16:04:00 → BWI 2027-01-03 20:05:00.
  • Southwest Airlines WN1139: BWI 2027-01-07 11:55:00 → SAN 2027-01-07 14:30:00; nonstop; 335 minutes. Local airport times.

2027-01-03 → 2027-01-07 · Axel-exclusive $448.50

  • Southwest Airlines WN3691: SAN 2027-01-03 21:55:00 → BWI 2027-01-04 05:35:00; nonstop; 280 minutes. Local airport times.
  • Southwest Airlines WN1139: BWI 2027-01-07 11:55:00 → SAN 2027-01-07 14:30:00; nonstop; 335 minutes. Local airport times.

2027-01-03 → 2027-01-09 · Axel-exclusive $334.75

  • Frontier Airlines F91426 / F91476: SAN 2027-01-03 09:32:00 → BWI 2027-01-03 20:05:00; 1 stop(s) via DFW; 453 minutes. Local airport times.
    • F91426: SAN 2027-01-03 09:32:00 → DFW 2027-01-03 14:51:00; layover at DFW: 73 minutes.
    • F91476: DFW 2027-01-03 16:04:00 → BWI 2027-01-03 20:05:00.
  • Southwest Airlines WN547: BWI 2027-01-09 06:15:00 → SAN 2027-01-09 09:00:00; nonstop; 345 minutes. Local airport times.

2027-01-03 → 2027-01-09 · Axel-exclusive $448.50

  • Southwest Airlines WN3691: SAN 2027-01-03 21:55:00 → BWI 2027-01-04 05:35:00; nonstop; 280 minutes. Local airport times.
  • Southwest Airlines WN547: BWI 2027-01-09 06:15:00 → SAN 2027-01-09 09:00:00; nonstop; 345 minutes. Local airport times.

2027-01-03 → 2027-01-10 · Axel-exclusive $334.75

  • Frontier Airlines F91426 / F91476: SAN 2027-01-03 09:32:00 → BWI 2027-01-03 20:05:00; 1 stop(s) via DFW; 453 minutes. Local airport times.
    • F91426: SAN 2027-01-03 09:32:00 → DFW 2027-01-03 14:51:00; layover at DFW: 73 minutes.
    • F91476: DFW 2027-01-03 16:04:00 → BWI 2027-01-03 20:05:00.
  • Southwest Airlines WN1151: BWI 2027-01-10 20:05:00 → SAN 2027-01-10 22:45:00; nonstop; 340 minutes. Local airport times.

2027-01-03 → 2027-01-10 · Axel-exclusive $448.50

  • Southwest Airlines WN3691: SAN 2027-01-03 21:55:00 → BWI 2027-01-04 05:35:00; nonstop; 280 minutes. Local airport times.
  • Southwest Airlines WN1151: BWI 2027-01-10 20:05:00 → SAN 2027-01-10 22:45:00; nonstop; 340 minutes. Local airport times.

2027-01-03 → 2027-01-11 · Axel-exclusive $334.75

  • Frontier Airlines F91426 / F91476: SAN 2027-01-03 09:32:00 → BWI 2027-01-03 20:05:00; 1 stop(s) via DFW; 453 minutes. Local airport times.
    • F91426: SAN 2027-01-03 09:32:00 → DFW 2027-01-03 14:51:00; layover at DFW: 73 minutes.
    • F91476: DFW 2027-01-03 16:04:00 → BWI 2027-01-03 20:05:00.
  • Southwest Airlines WN1151: BWI 2027-01-11 20:05:00 → SAN 2027-01-11 22:45:00; nonstop; 340 minutes. Local airport times.

2027-01-03 → 2027-01-11 · Axel-exclusive $448.50

  • Southwest Airlines WN3691: SAN 2027-01-03 21:55:00 → BWI 2027-01-04 05:35:00; nonstop; 280 minutes. Local airport times.
  • Southwest Airlines WN1151: BWI 2027-01-11 20:05:00 → SAN 2027-01-11 22:45:00; nonstop; 340 minutes. Local airport times.

2027-01-03 → 2027-01-13 · Axel-exclusive $334.75

  • Frontier Airlines F91426 / F91476: SAN 2027-01-03 09:32:00 → BWI 2027-01-03 20:05:00; 1 stop(s) via DFW; 453 minutes. Local airport times.
    • F91426: SAN 2027-01-03 09:32:00 → DFW 2027-01-03 14:51:00; layover at DFW: 73 minutes.
    • F91476: DFW 2027-01-03 16:04:00 → BWI 2027-01-03 20:05:00.
  • Southwest Airlines WN752: BWI 2027-01-13 18:20:00 → SAN 2027-01-13 21:00:00; nonstop; 340 minutes. Local airport times.

2027-01-03 → 2027-01-13 · Axel-exclusive $448.50

  • Southwest Airlines WN3691: SAN 2027-01-03 21:55:00 → BWI 2027-01-04 05:35:00; nonstop; 280 minutes. Local airport times.
  • Southwest Airlines WN752: BWI 2027-01-13 18:20:00 → SAN 2027-01-13 21:00:00; nonstop; 340 minutes. Local airport times.

2027-01-03 → 2027-01-14 · Axel-exclusive $334.75

  • Frontier Airlines F91426 / F91476: SAN 2027-01-03 09:32:00 → BWI 2027-01-03 20:05:00; 1 stop(s) via DFW; 453 minutes. Local airport times.
    • F91426: SAN 2027-01-03 09:32:00 → DFW 2027-01-03 14:51:00; layover at DFW: 73 minutes.
    • F91476: DFW 2027-01-03 16:04:00 → BWI 2027-01-03 20:05:00.
  • Southwest Airlines WN1139: BWI 2027-01-14 11:55:00 → SAN 2027-01-14 14:30:00; nonstop; 335 minutes. Local airport times.

2027-01-03 → 2027-01-14 · Axel-exclusive $448.50

  • Southwest Airlines WN3691: SAN 2027-01-03 21:55:00 → BWI 2027-01-04 05:35:00; nonstop; 280 minutes. Local airport times.
  • Southwest Airlines WN1139: BWI 2027-01-14 11:55:00 → SAN 2027-01-14 14:30:00; nonstop; 335 minutes. Local airport times.

2027-01-03 → 2027-01-15 · Axel-exclusive $334.75

  • Frontier Airlines F91426 / F91476: SAN 2027-01-03 09:32:00 → BWI 2027-01-03 20:05:00; 1 stop(s) via DFW; 453 minutes. Local airport times.
    • F91426: SAN 2027-01-03 09:32:00 → DFW 2027-01-03 14:51:00; layover at DFW: 73 minutes.
    • F91476: DFW 2027-01-03 16:04:00 → BWI 2027-01-03 20:05:00.
  • Southwest Airlines WN862: BWI 2027-01-15 08:10:00 → SAN 2027-01-15 10:50:00; nonstop; 340 minutes. Local airport times.

2027-01-03 → 2027-01-15 · Axel-exclusive $448.50

  • Southwest Airlines WN3691: SAN 2027-01-03 21:55:00 → BWI 2027-01-04 05:35:00; nonstop; 280 minutes. Local airport times.
  • Southwest Airlines WN862: BWI 2027-01-15 08:10:00 → SAN 2027-01-15 10:50:00; nonstop; 340 minutes. Local airport times.

2027-01-03 → 2027-01-17 · Axel-exclusive $334.75

  • Frontier Airlines F91426 / F91476: SAN 2027-01-03 09:32:00 → BWI 2027-01-03 20:05:00; 1 stop(s) via DFW; 453 minutes. Local airport times.
    • F91426: SAN 2027-01-03 09:32:00 → DFW 2027-01-03 14:51:00; layover at DFW: 73 minutes.
    • F91476: DFW 2027-01-03 16:04:00 → BWI 2027-01-03 20:05:00.
  • Southwest Airlines WN1151: BWI 2027-01-17 20:05:00 → SAN 2027-01-17 22:45:00; nonstop; 340 minutes. Local airport times.

2027-01-03 → 2027-01-17 · Axel-exclusive $448.50

  • Southwest Airlines WN3691: SAN 2027-01-03 21:55:00 → BWI 2027-01-04 05:35:00; nonstop; 280 minutes. Local airport times.
  • Southwest Airlines WN1151: BWI 2027-01-17 20:05:00 → SAN 2027-01-17 22:45:00; nonstop; 340 minutes. Local airport times.

Explore this route

For AI assistants

  • This page: San Diego (SAN) to Baltimore (BWI) · Jan 3, 2027 · choose your return date: 1 adult in economy, every priced fare with its flights, times and total, each with the time its price was issued. Under a trip, hotels in Baltimore for exactly those nights link to the hotel pages for 2 adults in 1 room. Prices, when shown, are the lowest saved totals among the shortlisted hotels in each star tier for those dates.
  • Next: each row is one exact trip for this departure (both dates with the year, the total and the time its price was issued); its exact-trip price link opens the live search for those dates and travelers, where the booking link and the current total are. Other durations or travelers are not priced here: Choose travelers and dates prices the requested trip.
  • Follow supplied links. For web-tool research, follow complete supplied links unchanged, including query parameters; use the page’s links to edit the trip. Constructed URLs may be rejected before reaching Axel. A completed fresh trip opens flight results first. Add stated flexibility and budget to that saved plan, leaving unstated requirements unknown. Edits create a new snapshot; use its results and review links.
  • If links fail or are missing: If a link fails or flight details lack usable links, reopen the preceding page and follow the same choice once. Keep refreshed links unchanged and preserve the trip and selections. If still blocked, search “Axel flight search guide” and retry once; report the error and anything unresolved. Recovery: Axel San Diego to Baltimore (BWI) flight deals · Flight search guide.
  • Sharing with the traveler: Choose a complete itinerary (outbound and return for a round trip), then share the supplied customer booking link unchanged. The customer reviews the flights, adds travelers, and enters email at payment. Do not collect email in chat. Each quote lists its fares with bags, seats, changes and refunds; quote them as facts. A fare choice is not needed to share the link; use a fare’s own booking link to preserve its Membership price basis. Ask only for essential missing trip details. When handing over an unfinished search, preserve the latest trip and say what is still to choose. If no supplied link matches the latest trip, construct https://helloaxel.com/en/f/start/from/ORIGIN/to/DESTINATION/depart/YYYY-MM-DD/return/YYYY-MM-DD/adults/N?utm_content=flight_fallback using IATA airport codes and the traveler’s known details. Omit unknowns; for one way replace /return/YYYY-MM-DD with /trip/oneway. Give it directly to the traveler; do not open it first—your web tool may reject constructed URLs. Complete links open Flight Guide and start searching. Preferences and advanced options.